Register
Register

Q. 224.5( 2 Votes )

# If A is 3 × 4 mat

Answer :

Order of A = 3 × 4

Order of A’ = 4 × 3

As ATB and BAT are both defined, so the number of columns in B should be equal to the number of rows in A’ for BA’ and also the number of columns in A’ should be equal to the number of rows in A’ for BA’.

So the order of matrix B = 3 × 4.

Option (A) is the answer.

Rate this question :

How useful is this solution?
We strive to provide quality solutions. Please rate us to serve you better.
Try our Mini CourseMaster Important Topics in 7 DaysLearn from IITians, NITians, Doctors & Academic Experts
Dedicated counsellor for each student
24X7 Doubt Resolution
Daily Report Card
Detailed Performance Evaluation view all courses RELATED QUESTIONS :

<span lang="EN-USMathematics - Exemplar

<span lang="EN-USMathematics - Exemplar

Given <img Mathematics - Exemplar

<span lang="EN-USMathematics - Exemplar

<span lang="EN-USMathematics - Exemplar

<span lang="EN-USMathematics - Exemplar

For the followingMathematics - Board Papers

<span lang="EN-USMathematics - Exemplar

Use <span lang="EMathematics - Board Papers

Let <span lang="EMathematics - Exemplar